Device for spraying paint on furniture wood plates

The utility model relates to a device for spraying paint on furniture wood plates. The device comprises a conveying belt, a water washing mechanism, a first drying mechanism, a paint spraying mechanism and a second drying mechanism, wherein the water washing mechanism, the first drying mechanism, the paint spraying mechanism and the second drying mechanism are arranged on one side of the conveying belt, and according to the movement direction of the conveying belt, the water washing mechanism is positioned in front of the first drying mechanism, the paint spraying mechanism is positioned behind the first drying mechanism, and the second drying mechanism is positioned behind the paint spraying mechanism. The device totally replaces manual spraying of paint, the paint sprayed by using the device is uniformly attached to furniture wood plates, and the paint spraying quality is high.